Description: The user may split a line at a desired cursor location, at the nearest point, or at an intersection with another line.
Usage:
1. DSI prompts:
> PICK LINE TO SPLIT
2. DSI prompts:
> PICK SPLIT LOCATION
? ABORT
CURSOR LOCATION (anywhere the user clicks the mouse)
LINE
• The line will split at the location closest to the intersection of the selected line.
POINT
• The line will split at the selected point closest to the selected line.
REJECT LAST
ABORT
• will exit this function.